Famous zero-day attacks

Some recent examples of zero-day attacks include:

• 2021: Chrome zero-day vulnerability.
• 2020: Zoom.
• 2020: Apple iOS.
• 2019: Microsoft Windows, Eastern Europe.
• 2017: Microsoft Word.
• Stuxnet.
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1. What is an example of a zero-day attack?
2. What was the first zero-day attack?
3. How many zero-day attacks are there?
4. Was Log4j a zero-day?
5. Is Ransomware a zero-day attack?
6. What is the most famous zero-day?
7. What is an Apple zero-day?
8. Was Stuxnet zero-day?
9. How many zero-day attacks in 2022?
10. Who is the leader of zero-day?
11. Why is it called zero-days?
12. How do hackers find zero-days?
13. Who made zero-day?
14. What is a zero-day malware attack?
15. Which of the following is the best description of a zero-day attack?
16. What are the examples of active attack?

What is an example of a zero-day attack?

Examples of zero-day attacks

Stuxnet: This malicious computer worm targeted computers used for manufacturing purposes in several countries, including Iran, India, and Indonesia. The primary target was Iran's uranium enrichment plants, with the intention of disrupting the country's nuclear program.

What was the first zero-day attack?

Stuxnet. Stuxnet was labelled as the world's first cyber weapon. It was malware was used to break into Iran's uranium enrichment centrifuges in 2006. Many experts believe that the National Security Agency (NSA) created the zero-day exploit.

How many zero-day attacks are there?

In 2021, the Mandiant report found 80 zero-days exploited, which more than doubled the previous record set in 2019. The primary actors exploiting these vulnerabilities continue to be.

Was Log4j a zero-day?

Log4j is just a recent zero-day attack example. There have been many in the past.

Is Ransomware a zero-day attack?

The ransomware attack on Rackspace was caused by a zero-day exploit connected to a privilege escalation flaw in Microsoft Exchange Server, according to the cloud service provider.

What is the most famous zero-day?

One of the most famous examples of a zero-day attack was Stuxnet. First discovered in 2010 but with roots that spread back to 2005, this malicious computer worm affected manufacturing computers running programmable logic controller (PLC) software.

What is an Apple zero-day?

The zero-day, described as a type confusion issue, can be exploited for arbitrary code execution by getting the targeted user to access a malicious website. An anonymous researcher has been credited for reporting CVE-2023-23529 and no information has been made public on the attacks exploiting the vulnerability.

Was Stuxnet zero-day?

According to Ryan Naraine of ZDNet, the Stuxnet worm—discovered in 2010—used four zero-day vulnerabilities. The Stuxnet worm is famous for damaging Iran's nuclear infrastructure. Another famous example would be the Sony Pictures hack in 2014. According to Arik Hesseldahl of Vox, this hack involved a zero-day attack.

How many zero-day attacks in 2022?

As of June 15, 2022, there have been 18 0-days detected and disclosed as exploited in-the-wild in 2022. When we analyzed those 0-days, we found that at least nine of the 0-days are variants of previously patched vulnerabilities.

Who is the leader of zero-day?

Towards the end of the campaign, Zero Day's real leader is found out to be Sabine Brandt.

Why is it called zero-days?

The term "zero-day" (or 0-day) is used for a software exploit or hack referring to the fact that the developer or creator of the at-risk program has only just become aware of it - so they literally have zero days to fix it.

How do hackers find zero-days?

In most cases, hackers use code to exploit zero-day. Sometimes it is discovered by an individual when the program behaves suspiciously, or the developer himself may recognize the vulnerability. Attackers have found a new route by exploiting a zero-day vulnerability in Google's Android mobile operating system.

Who made zero-day?

Zero Day is a 2003 American found footage drama film written and directed by Ben Coccio and starring Andre Keuck and Cal Robertson revolving around a plot about a duo planning a school shooting.

What is a zero-day malware attack?

Zero day malware is malware that exploits unknown and unprotected vulnerabilities. This novel malware is difficult to detect and defend against, making zero day attacks a significant threat to enterprise cybersecurity.

Which of the following is the best description of a zero-day attack?

Explanation. A zero day attack is typically an exploit of unknown vulnerabilities in the code. The development team may or may not know of the existence and the exploit happens before a patch is released.

What are the examples of active attack?

Examples of active attacks include man-in- the middle (MitM), impersonation, and session hijacking. An attack on the authentication protocol where the attacker transmits data to the claimant, Credential Service Provider (CSP), verifier, or Relying Party (RP).